net-im/icmpchat/files/patch-sendicmp.h


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--- sendicmp.h.orig	2003-04-06 16:21:11 UTC
+++ sendicmp.h
@@ -16,6 +16,6 @@
 
 int sendpacket(int, const unsigned char *, const char *, int, int);
 int in_cksum(u_short *, int);
-struct sockaddr_in	saddr;
+extern struct sockaddr_in	saddr;
 
 #endif /* SENDICMP_H */